KAALFONTEIN WETLAND UNDER THREAT AS INFORMAL HOUSING SPREADS

The fast growth of informal houses around Kaalfontein, where an important natural spring is located, is becoming a serious problem. This spring helps feed the Hennops River. The challenge is how to give people affordable homes close to work without destroying the environment that supports the community.

As more people need places to live, rubble, soil and waste are being dumped into the wetland to raise the ground so houses can be built closer to the stream. This has damaged the wetland badly. What was once a large, healthy wetland is now a small, dirty channel. Many homes are now built in flood-prone areas, where flooding and soil erosion are very dangerous.

The Kaalspruit stream, which flows from the spring, is now one of the most polluted rivers in South Africa. Plastic, sewage and household rubbish flow into the river and end up in Hartbeespoort Dam, which is already struggling with pollution. Because many areas do not have proper municipal services, dirty water and sewage flow straight into the stream, putting residents’ health at risk and causing more damage to nature.

What is happening in Kaalfontein shows that there is an urgent need for better planning. People deserve safe, well-located housing, but wetlands must also be protected because they help with clean water, health, flood control and the well-being of the whole community.